Optical Rotary Joint

Single core optical rotary joint

Features
Low insertion loss
High reliability
Oil-free
Single mode fiber / Multi mode fiber
Small rotation angle dependence
Applications
Sensing
Military
Medical
Main Specifications
Item Specification
Insertion loss <1.5dB
Rotation loss variation <0.5dB
Return loss(*1) >60dB
Maximum input power +23dBm
Maximum revolutions 2,000rpm
Fiber type SMF,MMF
Operating temperature 0~65degreeC

*1 without optical connector

Polarization Maintaining Optical Rotary Joint

Features
Polarization maintaining fiber
Low insertion loss
High reliability
Oil-free
Small rotation angle dependence
Application oriented customization
Applications
Sensing
Military
Medical

Main Specifications
Item Specification
Insertion loss <2dB
Rotation loss variation <0.5dB
Polarization extinction ratio >15dB
Return loss(*1) >60dB
Maximum input power +23dBm
Fiber type PMF
Operating temperature 0~65degreeC

*1 without optical connector

Optical rotary joint w/built Servomotor

Features
High-speed rotation of the optical fiber by the servomotor
Compact,small axis blur and small rotation noise
Low insertion loss
High reliability
Small rotation angle dependence
Application oriented customization
Applications
Medical OCT(Optical Coherence Tomography)
Sensing
Main Specifications
Item Specification
Insertion loss <1.5dB
Rotation loss variation <0.5dB
Return loss(*1) >60dB
Maximum input power +23dBm
Maximum revolutions 6,000rpm
Fiber type SMF
Applied Voltage 24VDC
Operating temperature 10~50degreeC

*1 without optical connector
*2 Requires a dedicated driver

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